Автор |
C J Hutchinson |
Автор |
J P Jennings |
Автор |
C Lewis |
Автор |
G N Turner |
Дата выпуска |
1981-07-01 |
dc.description |
A microprocessor-based MTF lens evaluation system involving direct measurement of the IR line spread function is described. The microprocessor controls the instrument during the signal location and data acquisition phases and in addition carries out the data processing. The relative merits of different methods of evaluating the inverse Fourier transform are discussed. Results obtained with both finite conjugate and afocal thermal imaging lenses are presented. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
An automated MTF measurement system for use in the 8-12μm spectral region |
Тип |
paper |
DOI |
10.1088/0022-3735/14/7/016 |
Print ISSN |
0022-3735 |
Журнал |
Journal of Physics E: Scientific Instruments |
Том |
14 |
Первая страница |
846 |
Последняя страница |
850 |
Аффилиация |
C J Hutchinson; Royal Armanent Res. & Dev. Establ., Fort Halstead, Sevenoaks, UK |
Аффилиация |
J P Jennings; Royal Armanent Res. & Dev. Establ., Fort Halstead, Sevenoaks, UK |
Аффилиация |
C Lewis; Royal Armanent Res. & Dev. Establ., Fort Halstead, Sevenoaks, UK |
Аффилиация |
G N Turner; Royal Armanent Res. & Dev. Establ., Fort Halstead, Sevenoaks, UK |
Выпуск |
7 |